Hydrozoa |
Leptothecata |
Halopterididae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 1 - 161 m (مرجع 116013). Tropical
Western Atlantic.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm
Colonial (Ref. 19). Known from shallow coastal benthic habitats (< 25m) (Ref. 86643). Also found in Carrie Bow Cay, Belize, in patch reefs, low spur and groove zones, sand trough, outer ridge and fore-reef slopes on substrates composed of dead corals and gorgonians at depths of 2 to 31m. As with other hydroids, this species exhibits a pelagic medusoid stage (Ref. 87156).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Reproduction occurs only in hydroid stage (Ref. 1663, p. 21). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is from 2nd April to 22nd May, during which the sample collected had gonophores or medusa buds (Ref. 87156).
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira 2002 Checklist of the cnidaria medusozoa of Brazil. Biota Neotropica 2(1):1-31. (مرجع 813)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionفراواني Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 7.9 - 28.1, mean 26.7 (based on 846 cells).
طبقه قيمت
Unknown.